:root {
    --color-primario: #007bff;        
    --color-secundario: #28a745;    
    --color-blanco: #ffffff;
    --color-negro: #333333;
    --color-gris-claro: #f8f9fa;
}



* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: var(--color-negro);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
}

h1, h2, h3 {
    margin-bottom: 1rem;
    color: var(--color-primario);
    text-align: center;
}


.btn-principal, .btn-secundario, .btn-login {
    display: inline-block;
    padding: 10px 20px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    transition: background-color 0.3s;
    text-align: center;
}


.btn-principal {
    background-color: var(--color-secundario); 
    color: var(--color-blanco);
    border: 2px solid var(--color-secundario);
}

.btn-principal:hover {
    background-color: #218838; 
    border-color: #218838;
}


.btn-secundario {
    background-color: var(--color-blanco);
    color: var(--color-primario);
    border: 2px solid var(--color-primario);
}

.btn-secundario:hover {
    background-color: var(--color-gris-claro);
}

/* BOTÓN INICIAR SESIÓN (AZUL) */
.btn-login {
    background-color: var(--color-primario);
    color: var(--color-blanco);
    border: 2px solid var(--color-primario);
    margin-left: 20px; 
}

.btn-login:hover {
    background-color: #0056b3; 
    border-color: #0056b3;
}

.btn-principal.grande, .btn-secundario.grande {
    font-size: 1.1rem;
    padding: 12px 25px;
}


header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    background-color: var(--color-blanco);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
}


.logo-img-container {
    display: flex; 
    align-items: center; 
    gap: 10px; 
    font-size: 1.8rem; 
    font-weight: bold;
    color: var(--color-primario);
    text-decoration: none;
}

.logo-imagen {
    height: 60px; 
    width: auto;
}

.nav-links a {
    margin-left: 20px;
    color: var(--color-negro);
    text-decoration: none;
    font-weight: 500;
}

.nav-links .btn-login,
.nav-links .btn-principal {
    color: var(--color-blanco); 
    margin-left: 20px;
}

.menu-toggle {
    display: none; 
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
}


.hero {
    position: relative;
    overflow: hidden; 
    height: 450px; 
    background-color: var(--color-gris-claro);
}

.carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-blend-mode: darken;
    background-color: rgba(0, 0, 0, 0.5); 
    color: var(--color-blanco);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 20px;
    opacity: 0; 
    z-index: 1;
    transition: opacity 1s ease-in-out;
}

.carousel-slide.active-slide {
    opacity: 1; 
    z-index: 10;
}


.carousel-slide h1,
.carousel-slide h2 { 
    font-size: 3rem;
    margin-bottom: 20px;
    color: var(--color-blanco); 
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.8);
}

.carousel-slide p {
    font-size: 1.3rem;
    margin-bottom: 30px;
    max-width: 700px;
}

.carousel-buttons a {
    margin: 0 10px;
}


.bg-light {
    background-color: var(--color-gris-claro);
}

#informacion p {
    text-align: center;
    max-width: 900px;
    margin: 10px auto 30px;
}

.grid-beneficios {
    display: flex;
    gap: 20px;
    text-align: center;
    margin-top: 30px;
}

.beneficio-card {
    flex: 1;
    padding: 20px;
    border: 1px solid #ddd;
    border-radius: 8px;
    transition: transform 0.3s;
}


.grid-servicios {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 30px;
    text-align: center;
}

.servicio-item {
    padding: 20px;
    border-radius: 8px;
    background-color: var(--color-blanco);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08);
}

.servicio-item i {
    font-size: 2.5rem;
    color: var(--color-secundario);
    margin-bottom: 10px;
}


.planes-carousel-container {
    position: relative;
    overflow: hidden;
    margin: 40px auto; 
    max-width: 1000px; 
    padding: 0 15px; 
}


.planes-carousel-track {
    display: flex;
    padding-bottom: 20px; 
    overflow-x: auto; 
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;

    &::-webkit-scrollbar {
        display: none;
    }
}

.plan-card {
    min-width: 280px; 
    max-width: 300px;
    flex-grow: 1;
    box-sizing: border-box;
    padding: 20px; 
    margin: 0 10px; 
    border: 1px solid #eee;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    justify-content: space-between; 
    height: auto; 
    scroll-snap-align: center; 
}

.plan-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--color-primario);
}

.plan-card .precio {
    font-size: 2.5rem; 
    font-weight: bold;
    color: var(--color-secundario); 
    line-height: 1;
}


.plan-card .frecuencia {
    margin-bottom: 10px;
    font-weight: bold; 
    color: var(--color-negro); 
}

.plan-card ul {
    list-style: none;
    padding: 0;
    margin-bottom: 20px;
    text-align: left; 
    padding: 0 15px;
    font-size: 0.95rem; 
}

.plan-card ul li {
    margin-bottom: 5px;
    list-style: disc; 
    margin-left: 20px;
}

.plan-card.destacado {
    border: 3px solid var(--color-secundario); 
    transform: scale(1.05); 
}

#planes-pdv h2.text-center-sub {
    color: var(--color-primario);
    margin-bottom: 5px;
}


.carousel-control {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: var(--color-primario); 
    color: white;
    border: 2px solid var(--color-blanco); 
    padding: 10px 15px; 
    width: 45px; 
    height: 45px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 20;
    font-size: 1.4rem; 
    line-height: 1;
    transition: background-color 0.3s, box-shadow 0.3s, opacity 0.3s;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3); 
    
}

.carousel-control:hover:not(:disabled) {
    background: var(--color-secundario); 
    transform: translateY(-50%) scale(1.1); 
}

.carousel-control:disabled {
    cursor: default;
    opacity: 0.5; /* Muestra que está deshabilitado */
}

.prev {
    left: 0;
}

.next {
    right: 0;
}


.cta {
    text-align: center;
    padding: 60px 20px;
    color: var(--color-gris-claro);
    
    background-color: var(--color-primario); 
    background-image: url('img21.jpeg'); 
    background-size: cover;
    background-position: center;
    background-attachment: fixed; 
    position: relative;
    overflow: hidden;
}


.cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.6); 
    z-index: 1;
}

.cta h2, .cta p, .cta a {
    position: relative;
    z-index: 2; 
}

.cta h2 {
    color: var(--color-blanco);
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.9);
}

.cta .btn-principal {
    background-color: var(--color-blanco);
    color: var(--color-secundario);
    border-color: var(--color-blanco);
}


footer {
    background-color: var(--color-negro);
    color: var(--color-gris-claro);
    padding: 20px 0;
    font-size: 0.9rem;
}

.footer-content {
    display: flex;
    flex-direction: column; 
    justify-content: center;
    align-items: center;
    gap: 15px; 
    text-align: center;
}



@media (max-width: 768px) {
    
    .carousel-control {
        display: block; 
    }
    
  
    .menu-toggle {
        display: block; 
    }
    
    .logo-imagen {
        height: 30px;
    }
    .logo-img-container {
        font-size: 1.5rem;
    }

    .nav-links {
        display: none; 
        flex-direction: column;
        position: absolute;
        top: 70px; 
        left: 0;
        width: 100%;
        background-color: var(--color-blanco);
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
        padding: 10px 0;
        text-align: center;
        z-index: 999; 
    }

    .nav-links.active {
        display: flex; 
    }

    .nav-links a {
        margin: 10px 0;
        padding: 10px 0;
        width: 100%;
        border-bottom: 1px solid var(--color-gris-claro);
    }
    
    .nav-links .btn-login,
    .nav-links .btn-principal {
        display: block;
        width: 90%;
        margin: 10px auto; 
        padding: 12px 0;
        color: var(--color-blanco);
    }
    
    /* Hero/Carrusel */
    .carousel-slide h1,
    .carousel-slide h2 { 
        font-size: 2rem;
    }
    
    .hero {
        height: 350px;
    }

    .carousel-buttons {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .carousel-buttons a {
        margin: 5px 0;
        width: 80%; 
    }

    /* Grids a columna */
    .grid-beneficios,
    .grid-servicios,
    .footer-content {
        flex-direction: column;
        gap: 20px;
    }
    
   
    .planes-carousel-container {
        max-width: 100%;
        padding: 0 10px; 
    }
    
    .planes-carousel-track {
        flex-wrap: nowrap; 
        padding-left: 10px; 
    }

    .plan-card {
        min-width: 85vw; 
        margin: 0 10px 0 0; 
        flex-shrink: 0; 
        transform: none !important; 
    }
    
    .bancos-grid {
        grid-template-columns: 1fr; 
    }
}



#hero, #informacion, #servicios, #planes, #planes-pdv, #registro {
    scroll-margin-top: 85px; 
}

#whatsapp-toggle-btn {
    position: fixed; 
    bottom: 30px; 
    right: 30px; 
    background-color: #25D366; 
    color: var(--color-blanco); 
    padding: 15px; 
    width: 55px; 
    height: 55px;
    border-radius: 50%; 
    cursor: pointer; 
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.25);
    z-index: 1000; 
    font-size: 2rem; 
    display: flex; 
    justify-content: center;
    align-items: center;
    text-decoration: none; 
    transition: transform 0.2s, background-color 0.3s;
}

#whatsapp-toggle-btn:hover {
    transform: scale(1.08); 
    background-color: #128C7E;
}


.metodo-pago-titulo {
    text-align: center;
    color: var(--color-blanco); 
    margin-top: 20px;
    margin-bottom: 30px;
    font-size: 1.8rem;
    font-weight: 300;
}

.bancos-grid {
    display: grid; 
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px; 
    max-width: 800px; 
    margin-left: auto;
    margin-right: auto;
    margin-top: 30px;
    margin-bottom: 30px;
    position: relative; 
    z-index: 3;
}

.banco-card {
    border: none; 
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 8px 15px rgba(0,0,0,0.2); 
    background-color: var(--color-blanco); 
    transition: transform 0.3s ease;
}

.banco-card:hover {
    transform: translateY(-5px); 
}


.banco-nombre {
    margin-top: 0;
    text-align: center;
    margin-bottom: 20px;
    color: var(--color-secundario); 
    font-size: 1.6rem;
    border-bottom: 2px solid #e0e0e0; 
    padding-bottom: 10px;
}
.banco-nombre i {
    margin-left: 10px;
}


.datos-bancarios {
    width: 100%; 
    border-collapse: collapse; 
    font-size: 1rem;
}

.datos-bancarios th,
.datos-bancarios td {
    padding: 8px 0; 
    text-align: left;
    border: none;
}

.datos-bancarios th {
    font-weight: 600;
    width: 45%; 
    color: #555; 
    padding-right: 15px;
    vertical-align: top;
}

.datos-bancarios td {
    color: var(--color-negro);
}

.numero-cuenta {
    font-weight: bold;
    color: #333; 
    background-color: #ffe0b2; 
    padding: 2px 5px;
    border-radius: 4px;
    display: inline-block;
}



.download-section {
    padding: 60px 20px;
    text-align: center; 
}

.download-links-grid {
    display: flex;
    justify-content: center; 
    gap: 40px; 
    flex-wrap: wrap;
    margin-top: 40px;
}

.download-option {
    text-align: center;
    max-width: 150px; 
    transition: transform 0.3s ease;
}

.download-option:hover {
    transform: translateY(-5px); 
}

.download-option a {
    text-decoration: none; 
    display: block;
    margin-bottom: 10px;
}


.download-option .fab {
    padding: 20px;
    border-radius: 50%;
    color: #fff;
    background-color: #007bff;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}


.windows-icon {
    background-color: #0078D4; 
}

.play-icon {
    background-color: #4CAF50; 
}

.apple-icon {
    background-color: #333; 
}

.btn-descarga {
    display: inline-block;
    padding: 10px 15px;
    background-color: #f0f0f0;
    color: #333;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    border: 1px solid #ccc;
}

@media (max-width: 600px) {
    .download-links-grid {
        flex-direction: column;
        align-items: center;
        gap: 30px;
    }
}